11286250

素因数分解:

$2^1\times 5^4\times {\mathrm{9029}}^1$

素因数の和:9051

約数の個数: 20

約数和(自身を含む): 21157290

約数和(自身を除く): 9871040

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 9029, 18058, 45145, 90290, 225725, 451450, 1128625, 2257250, 5643125, 11286250]

約数ペア:

[(1, 11286250), (2, 5643125), (5, 2257250), (10, 1128625), (25, 451450), (50, 225725), (125, 90290), (250, 45145), (625, 18058), (1250, 9029)]